发明名称 System of interchangeable components for creating a customized waterboard
摘要 A system of interchangeable components includes various front panels, rear panels, adaptors, and interfaces that can be variably and removably assembled to form various customized waterboards with various performance characteristics.
申请公布号 US7121909(B1) 申请公布日期 2006.10.17
申请号 US20050118135 申请日期 2005.04.29
申请人 MEYERHOFFER THOMAS 发明人 MEYERHOFFER THOMAS
分类号 A63C5/03 主分类号 A63C5/03
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